>1ywhK (K:) observed residues (from ATOM records)
lrcmqcktngdcrveecalgqdlcrttivrlweegeelelvekscthsektnrtlsyrtg
lkitsltevvcgldlcnqsryleciscgssdmscergrhqslqcrspeeqcldvvthwik
ddrhlrgcgylpgcpgsngfhnndtfhflkccnttkcnegpilelenlpqngrqcysckg
qsthgcsseetflidcrgpmnqclvatgthepknqsymvrgcatasmcqhahlgdafsmn
hidvscctksgcnhpdl